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Questions Pertain to the Following Table (Table 12), Which Presents

question 10

Multiple Choice

Questions pertain to the following table (Table 12) , which presents results for a fictitious logistic regression analysis predicting acute confusion in long-term care residents.
 TABLE 12 Predictors of Acute Confusion in Long-Term Care Residents (N=2,100)  95% CI, Odds Ratio  Predictor b SE (b)  Odds Ratio  Lower  Upper  Inadequate fluid intake 1.22.213.202.874.01 Fell, past 30 days .45.201.681.372.05 5+ Medications .20.121.07.921.23 Vision impairment .34.111.301.081.77\begin{array}{c}\text { TABLE } 12\\\text { Predictors of Acute Confusion in Long-Term Care Residents }(N=2,100) \\\begin{array}{r}\text { 95\% CI, Odds Ratio }\\\begin{array}{|l|c|c|c|c|c|}\hline \text { Predictor }& \boldsymbol{b} & \text { SE }(b) & \text { Odds Ratio } & \text { Lower } & \text { Upper } \\\hline \text { Inadequate fluid intake } & 1.22 & .21 & 3.20 & 2.87 & 4.01 \\\text { Fell, past 30 days } & .45 & .20 & 1.68 & 1.37 & 2.05 \\\text { 5+ Medications } & .20 & .12 & 1.07 & .92 & 1.23 \\\text { Vision impairment } & .34 & .11 & 1.30 & 1.08 & 1.77 \\\hline\end{array}\end{array}\end{array}
Hosmer-Lemeshow chi-square =1.57,df=5,p=.68 =1.57, d f=5, p=.68
Nagelkerke R2=.12 R^{2}=.12
Percent correctly classified =68.9% =68.9 \%
-Refer to Table 12. Which of the following variables was not a significant predictor of acute confusion?

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Theory of Reasoned Action

A psychological theory that predicts an individual's intention to engage in a behavior at a specific time and place, considering attitudes toward the behavior and subjective norms.

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Contemplation Stage

A phase in the Transtheoretical Model of behavior change where individuals are aware they have a problem and are thinking about overcoming it but have not yet made a commitment to take action.

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